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Psychiatry General

Methods used to quit vaping among adolescents and associations with perceived risk, addiction, and socio-economic status.

Aug 21, 2023

Despite widespread evidence suggesting that e-cigarettes are harmful to youth, the prevalence of adolescent vaping continues to rise. The first aim of this cross-sectional study was to determine which...

Neural oscillations modulation during working memory in pre-manifest and early Huntington's disease.

Aug 21, 2023

We recently demonstrated specific spectral signatures associated with updating of memory information, working memory (WM) maintenance and readout, with relatively high spatial resolution by means of h...

Astragaloside IV against Alzheimer's disease via microglia-mediated neuroinflammation using network pharmacology and experimental validation.

Aug 21, 2023

Alzheimer's disease (AD) is one of the most prevalent neurodegenerative diseases in the world. The effective therapeutic methods and drugs are still not clear. Astragaloside IV (AS-IV), a triterpenoid...

Altered white matter integrity in euthymic children with bipolar disorder: A tract-based spatial statistical analysis of diffusion tensor imaging.

Aug 21, 2023

Pediatric Bipolar Disorder (BD) is a serious mental illness that affects children and adolescents, characterized by episodes of mania, depression, and mixed episodes. Recent studies have suggested tha...

Causal relationships between dietary habits and five major mental disorders: A two-sample Mendelian randomization study.

Aug 21, 2023

To explore the causal relationship between dietary habits and five major mental disorders using the two-sample Mendelian randomization (MR) analysis.This study was based on the summary data of the gen...

Toward an interdisciplinary approach to assess the adverse health effects of dust-containing polycyclic aromatic hydrocarbons (PAHs) and metal(loid)s on preschool children.

Aug 21, 2023

Settled dust can function as a pollutant sink for compounds, such as polycyclic aromatic hydrocarbons (PAHs) and metal(loid)s (MMs), which may lead to health issues. Thus, dust represents a hazard spe...

Aberrant cortico-thalamo-cerebellar network interactions and their association with impaired cognitive functioning in patients with schizophrenia.

Aug 14, 2023

Evidence indicating abnormal functional connectivity (FC) among the cortex, thalamus, and cerebellum in schizophrenia patients has increased. However, the role of the thalamus and cerebellum when inte...

Resting-state perfusion in motor and fronto-limbic areas is linked to diminished expression of emotion and speech in schizophrenia.

Aug 14, 2023

Negative symptoms (NS) are a core component of schizophrenia affecting community functioning and quality of life. We tested neural correlates of NS considering NS factors and consensus subdomains. We ...

Sex effects on differentiating patients with major depressive disorder from bipolar disorder in depressive state: A fMRI study with follow-up.

Aug 14, 2023

Bipolar disorder (BD) is difficult to discriminate from major depressive disorder (MDD) before the appearance of mania or hypomania. This study was designed to identify whether patients with MDD and t...

Putative role of glial cells in treatment resistance depression: An updated critical literation review and evaluation of single-nuclei transcriptomics data.

Aug 14, 2023

Major depressive disorder (MDD) is a prevalent global mental illness with diverse underlying causes. Despite the availability of first-line antidepressants, approximately 10-30 % of MDD patients do ...

Assessment of hybrid fixed and moving bed biofilm applications for wastewater treatment capacity increase - In situ tests in El-Gouna WWTP, Egypt.

Aug 14, 2023

This paper provides a procedure for comparing the performance of different biofilm carrier medias and their surrounding suspended biomass through oxygen uptake rate (OUR) tests. For in situ OUR measur...

The effect of technology addiction training given to nursing students on the perspectives and addiction levels of students.

Aug 07, 2023

The study was conducted to investigate the effect of technology addiction training given to nursing students on their Internet and technology addiction perspectives and addiction levels.The data of th...

The impact of body mass index on the clinical features of bipolar disorder: A STEP-BD study.

Aug 07, 2023

The effects of body mass index (BMI) on the core symptoms of bipolar disorder (BD) and its implications for disease trajectory are largely unexplored.To examine whether BMI impacted hospitalization ra...

Convergence in patient and therapist alliance ratings early in treatment with Personality Assessment Inventory clinical scales and subscales.

Aug 07, 2023

We examined discrepancies in 81 patient-therapist dyads' alliance ratings early in treatment (3rd or 4th session) in relation to Personality Assessment Inventory clinical scales, subscales and global ...

Evaluation of Hepatitis C Screening and Treatment Among Psychiatry Inpatients.

Aug 07, 2023

To evaluate uptake of hepatitis C virus (HCV) testing and treatment among psychiatry inpatients at Canada's largest mental health institution, the Centre for Addiction and Mental Health (CAMH). We r...

Effects of BXSMD on ESR1 and ESR2 expression in CSD female mice.

Jul 31, 2023

Due to the rapid pace of modern society, chronic insomnia has become universal phenomenon. In China, Banxia Shumi Decoction (BXSMD) has been used in treating chronic insomnia for thousands of years, b...

Longitudinal Associations between Perceived Discrimination and Suicidality in Youth.

Jul 31, 2023

Research among adults reveals robust associations between discrimination and suicidality. The relationship between discrimination and suicidality is understudied in youth. Participants in the Adolesce...

Sex and gender differences in healthcare utilisation trajectories: a cohort study among Quebec workers living with chronic pain.

Jul 31, 2023

Chronic pain (CP) is a poorly recognised and frequently inadequately treated condition affecting one in five adults. Reflecting on sociodemographic disparities as barriers to CP care in Canada was rec...

A Case of Delirious Mania Treated with Electroconvulsive Therapy.

Jul 31, 2023

(1) Background: Delirious mania is a neuropsychiatric condition characterized by the rapid onset of delirium, psychosis, and mania. Due to the presence of catatonic signs and symptoms, some authors co...

Exploring the Molecular Targets for the Antidepressant and Antisuicidal Effects of Ketamine Enantiomers by Using Network Pharmacology and Molecular Docking.

Jul 31, 2023

Ketamine, a racemic mixture of esketamine (S-ketamine) and arketamine (R-ketamine), has received particular attention for its rapid antidepressant and antisuicidal effects. NMDA receptor inhibition ha...

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